diff --git a/docker-compose.yml b/docker-compose.yml
index f7abf0ea..3360967c 100755
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,6 +4,7 @@ services:
   php:
     container_name: "dootask-php-${APP_ID}"
     image: "kuaifan/php:swoole-8.0"
+    shm_size: "1024m"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - ./docker/crontab/crontab.conf:/etc/supervisor/conf.d/crontab.conf